| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
|---|
| 05/14/2002 | CA2234790C Transparent multiplexer/demultiplexer |
| 05/10/2002 | WO2002037891A2 Virtual ethernet ports with automated router port extension |
| 05/10/2002 | WO2002037779A1 Secure atm-based distributed virtual tandem switching system and method |
| 05/10/2002 | WO2002037758A2 Dynamic traffic management on a shared medium |
| 05/10/2002 | WO2002037727A1 Optical routers and redundancy |
| 05/10/2002 | WO2002011296A3 A fault protection scheme |
| 05/10/2002 | WO2001093625A3 Optical cross-connect switch with integrated optical signal tap |
| 05/10/2002 | WO2001093598A3 Efficient packet transmission over atm |
| 05/10/2002 | WO2001086914A3 System and method for supporting multiple voice channels |
| 05/10/2002 | WO2001063963A3 Broadband telecommunications switch array |
| 05/10/2002 | WO2001058107A3 Encoding signaling information at a physical layer of a network protocol |
| 05/10/2002 | WO2001045326A3 Method and device for controlling a telecommunication conference |
| 05/10/2002 | WO2001043488A3 Method and device for switching reduced bandwidth connections, corresponding program and corresponding remote connection unit |
| 05/10/2002 | WO2000075710A3 Micromachined optomechanical switching devices |
| 05/09/2002 | US20020056007 Method and system for burst congestion control in an internet protocol network |
| 05/09/2002 | US20020054732 Optical burst scheduling using partitioned channel groups |
| 05/09/2002 | US20020054727 Wave guide switch based on electric field control of wave reflection and transmission |
| 05/09/2002 | US20020054725 Acousto-optical switch for fiber optic lines |
| 05/09/2002 | US20020054600 Dynamic virtual channel management apparatus |
| 05/09/2002 | US20020054581 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system |
| 05/09/2002 | US20020054576 Distributed asynchronous transfer mode (ATM) switch architecture for satellites |
| 05/09/2002 | US20020054572 Method for routing information over a network |
| 05/09/2002 | US20020054418 Method and device for wavelength switching, wavelength division multiplexing, and time division multiplexing |
| 05/09/2002 | US20020054413 Private network link verification procedure in free space optical communication network |
| 05/09/2002 | US20020054407 Optical cross-connecting device |
| 05/09/2002 | US20020054406 Bidirectional WDM optical communication network with optical bridge between bidirectional optical waveguides |
| 05/08/2002 | EP1204248A1 Monitoring traffic in telecommunications networks |
| 05/08/2002 | EP1204238A2 High-capacity packet-switched ring network |
| 05/08/2002 | EP1203284A1 Method and system for conferencing |
| 05/08/2002 | EP1203261A1 Wavelength selective device and switch and method thereby |
| 05/08/2002 | CN1348664A Telecommunication services identification in a gateway |
| 05/08/2002 | CN1348270A Large NXN light switch using binary system tree |
| 05/08/2002 | CN1348108A 集成光开关阵列 Integrated optical switch array |
| 05/08/2002 | CN1084579C S12 exchanger timing supply method and its system |
| 05/08/2002 | CA2360695A1 Optical cross-connecting device |
| 05/07/2002 | US6385367 Parallel data transmission through segmented waveguides of large diameter |
| 05/07/2002 | US6385366 Fiber to the home office (FTTHO) architecture employing multiple wavelength bands as an overlay in an existing hybrid fiber coax (HFC) transmission system |
| 05/07/2002 | US6385314 Transmission device control system equipped with high-efficiency coding scheme in communication network |
| 05/07/2002 | US6385209 Method and apparatus for mapping data packets between lines of differing capacity at a router interface |
| 05/07/2002 | US6385206 Communication network and method, and node and exchange node used therein |
| 05/07/2002 | US6385203 Communication server apparatus and method |
| 05/07/2002 | US6385201 Topology aggregation using parameter obtained by internodal negotiation |
| 05/07/2002 | US6385198 Signaling for timely forwarding in packet switching network with a common time reference |
| 05/07/2002 | US6385196 Communication system architecture and a management control agent and operating protocol therefor |
| 05/07/2002 | US6385194 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same |
| 05/07/2002 | US6385193 Wan-based gateway |
| 05/07/2002 | US6385191 Extending internet calls to a telephony call center |
| 05/07/2002 | US6385171 Router apparatus using ATM switch |
| 05/07/2002 | US6385168 Fair share bandwidth allocation algorithm and device |
| 05/07/2002 | US6385167 ATM switch and method for controlling bandwidth and connection quality ATM connection |
| 05/07/2002 | US6385165 Add-drop multiplexer of duplicated configuration having increased transport capacity |
| 05/07/2002 | CA2260255C Addressable, high speed counter array |
| 05/07/2002 | CA2231228C Atm transport system |
| 05/07/2002 | CA2218868C Providing services in a telecommunications network |
| 05/02/2002 | WO2002035882A1 Device and method for releasing a connection for high bit rate data transmission |
| 05/02/2002 | WO2002035783A1 Asynchronous packet processing using media stream functions |
| 05/02/2002 | WO2002035751A2 Method and system for communicating isdn over atm-based next generation access networks using primary rate interface |
| 05/02/2002 | WO2002035749A2 Optical communications network and node for forming such a network |
| 05/02/2002 | WO2002035742A1 Use of opa for switching and routing in wdm networks |
| 05/02/2002 | WO2001067685A3 Routing switch for dynamically rerouting traffic due to detection of faulty link |
| 05/02/2002 | WO2001065816A3 Remotely actuated splitter bypass system and method |
| 05/02/2002 | WO2001033746A3 Method and apparatus for optical to electrical to optical conversion in an optical cross-connect switch |
| 05/02/2002 | WO2000072456A9 Multi-frequency band, multi-mode radio receiver, and associated method, having shared circuit elements |
| 05/02/2002 | WO2000067402A9 Methods and apparatus for managing traffic in an atm network |
| 05/02/2002 | WO2000056057A9 Method and apparatus for cross-connection of video signals |
| 05/02/2002 | US20020052915 Network service provider gateway that provides value added services |
| 05/02/2002 | US20020051605 Ring network system and method of transmitting a signal therein capable of using band of optical fiber effectively |
| 05/02/2002 | US20020051542 Parallel scrambler of exchange in asynchronous transfer mode |
| 05/02/2002 | US20020051468 Time-based grooming and degrooming methods with common time reference for optical networks |
| 05/02/2002 | US20020051460 Method for automatic resource reservation and communication that facilitates using multiple processing events for a single processing task |
| 05/02/2002 | US20020051456 Selection of a virtual path or channel in a communications network |
| 05/02/2002 | US20020051455 MAC protocol over ATM passive optical network |
| 05/02/2002 | US20020051454 Board duplexing apparatus for asynchronous transfer mode switch and method of controlling the same |
| 05/02/2002 | US20020051453 Apparatus and method for restoring cell sequence in multipath ATM switches |
| 05/02/2002 | US20020051447 General self-routing control mechanism over bit-permuting switching networks |
| 05/02/2002 | US20020051443 Combining narrowband applications with broadband transport |
| 05/02/2002 | US20020051428 Access system to telecommunication networks in a multiservice environment |
| 05/02/2002 | US20020051269 Reconfigurable over-the-air optical data transmission system |
| 05/02/2002 | EP1202600A1 Access system to telecommunication networks in a multiservice environment |
| 05/02/2002 | EP1202599A2 System and method for routing IP packets using an optical core |
| 05/02/2002 | EP1202598A2 Timing and synchronization for an IP router using an optical switch |
| 05/02/2002 | EP1202597A2 Router-Switch fabric protection using forward error correction |
| 05/02/2002 | EP1202595A1 Underwater optical transmission system and switchable underwater repeater |
| 05/02/2002 | EP1202501A2 Hierarchical bandwidth management in multiservice networks |
| 05/02/2002 | EP1202499A2 Routing of broadband packetized data |
| 05/02/2002 | EP1202478A1 Use of OPA for switching and routing in WDM networks |
| 05/02/2002 | EP1202091A2 A polarization-independent, configurable optical multiplexer |
| 05/02/2002 | EP1201100A1 Method and apparatus for fast reroute in a connection-oriented network |
| 05/02/2002 | EP1201099A1 Data compression apparatus and method therefor |
| 05/02/2002 | EP1201064A1 Method of and system for providing quality of service in ip telephony |
| 05/02/2002 | EP1201063A1 Narrowband applications using atm switching and transport |
| 05/02/2002 | EP1201060A2 Communication management system and method |
| 05/02/2002 | EP1201049A1 Method and system for providing customized information during call setup process in telecommunication systems |
| 05/02/2002 | EP1200913A1 Method and system for sensing device registration |
| 05/02/2002 | EP1200912A1 Method and system for user registration |
| 05/02/2002 | EP1200860A1 Dense tree optical switch network |
| 05/02/2002 | EP1060569B1 Wireless private branch exchange |
| 05/02/2002 | EP1004190A4 Common time reference for packet switches |
| 05/02/2002 | EP1004189A4 Packet switching with common time reference |
| 05/02/2002 | EP0935863B1 Method of routing asynchronously transferred message cells with a 100 % power capacity utilization |